body{
    margin-top: 0;
    padding: 30px;
}
.payDiv{
    width: 58px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    background-color: #5FB878;
    border-radius: 3px;
}

#formCss > div{
    width: 50%;
    margin: 15px auto;
}